Oligonucleotides

Oligonucleotides with a wide variety of applications in microarrays, gel shift assays, artificial gene synthesis, PCR, DNA sequencing, molecular cloning, and other custom procedures. Available in multiple primer lengths; may be pre-designed or random.

1 – 15 of 214 results

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Thermo Scientific™ Exo-Resistant Random Primer

Thermo Scientific Exonuclease-Resistant Random Primer is a mixture of single-stranded random oligonucleotides used for highly efficient random priming of various DNA synthesis reactions.

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Invitrogen™ Oligo(dT)₂₀ Primer

Used for first-strand cDNA synthesis with reverse transcriptase at temperatures of ≥50°C, Oligo(dT)₂₀ Primer is a string of 20 deoxythymidylic acid residues that hybridizes to the poly(A) tail of mRNA.

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Invitrogen™ Oligo (dT) Primer (50 μM)

These are the same Invitrogen primers that are currently included in the SuperScript IV Kit (Cat. No. 18091050).

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Applied Biosystems™ Oligo d(T)₁₆ (50 μM)

Invitrogen Oligo(dT)₁₆ Primer is a homo-oligomeric deoxyribonucleotide poly(dT) that is non-phosphorylated and chemically synthesized.

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Invitrogen™ M13 Reverse Primer

Oligonucleotides complementary to a DNA template are necessary to prime DNA synthesis for sequencing reactions.

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Invitrogen™ Oligo(dT)_12-18 Primer

Oligo(dT)_12-18 Primer is suitable for use in first-strand cDNA synthesis with reverse transcriptase.

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Invitrogen™ Random Primers

Random Primers are oligodeoxyribonucleotides (mostly hexamers) used to prepare labeled DNA probes from templates for filter hybridization or in situ hybridization and to prime mRNAs with or without poly(A) for cDNA synthesis.

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Thermo Scientific™ Random Hexamer Primer

Thermo Scientific Random Hexamer Primer is a mixture of single-stranded random hexanucleotides with 5'- and 3'-hydroxyl ends.

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Invitrogen™ Template Switching Reverse Transcription Oligonucleotides

Use this set of oligonucleotides for template switching cDNA synthesis and preamplification. Template Switching Oligonucleotide and Capturing Oligo (dT) are used to incorporate adaptor sequences to full-length cDNA. Preamplification primer enables PCR amplification of obtained cDNA.